mirror of
https://github.com/apple/swift.git
synced 2026-10-04 11:58:22 +02:00
Aviva Ruben
ce56e9ce6c
Diagnose was already supported by swift syntax, so we don't need to track it at all in C++. Adds support for propagating a file default availability via a side effect of a request. Ideally this would go away in a future compiler that doesn't mutate decls to apply inferred attributes. Future default attributes probably end up in this request, unfortunately.
94 lines
3.5 KiB
Swift
94 lines
3.5 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: split-file %s %t
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// RUN: %target-swift-frontend -emit-module -module-name Legacy \
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// RUN: -enable-library-evolution \
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// RUN: -o %t/Legacy.swiftmodule \
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// RUN: -emit-module-interface-path %t/Legacy.swiftinterface \
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// RUN: -enable-experimental-feature DefaultIsolationPerFile \
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// RUN: %t/legacy.swift
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// RUN: %target-swift-typecheck-module-from-interface(%t/Legacy.swiftinterface) -module-name Legacy
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// RUN: %FileCheck %t/legacy.swift --input-file %t/Legacy.swiftinterface
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// RUN: %target-swift-frontend -emit-module -module-name Ordering \
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// RUN: -enable-library-evolution \
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// RUN: -o %t/Ordering.swiftmodule \
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// RUN: -emit-module-interface-path %t/Ordering.swiftinterface \
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// RUN: -enable-experimental-feature DefaultIsolationPerFile \
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// RUN: %t/ordering.swift
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// RUN: %target-swift-typecheck-module-from-interface(%t/Ordering.swiftinterface) -module-name Ordering
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// RUN: %FileCheck %t/ordering.swift --input-file %t/Ordering.swiftinterface
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// RUN: %target-swift-frontend -typecheck -verify %t/consumer.swift -I %t
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// REQUIRES: swift_feature_DefaultIsolationPerFile
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//--- legacy.swift
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// The `using` declaration itself must not appear in the emitted interface.
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// CHECK-NOT: using @available
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using @available(*, deprecated, message: "legacy module")
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// CHECK: @available(*, deprecated, message: "legacy module")
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// CHECK-NEXT: public func defaultedFunc()
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public func defaultedFunc() {}
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// CHECK: @available(*, deprecated, message: "legacy module")
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// CHECK-NEXT: public class DefaultedClass
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public class DefaultedClass {
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// CHECK-NOT: @available
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// CHECK: public init()
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public init() {}
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// CHECK-NOT: @available
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// CHECK: public func method()
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public func method() {}
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}
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// CHECK: @available(*, deprecated, message: "legacy module")
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// CHECK-NEXT: extension Legacy::DefaultedClass
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extension DefaultedClass {
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public func extensionMethod() {}
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}
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// CHECK: @available(*, deprecated, message: "legacy module")
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// CHECK-NEXT: @available(*, deprecated, message: "explicit")
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// CHECK-NEXT: public func explicitlyDeprecated()
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@available(*, deprecated, message: "explicit")
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public func explicitlyDeprecated() {}
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//--- ordering.swift
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// CHECK-NOT: using @available
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// We want multiple available attrs to show up in the right order.
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using @available(*, deprecated, message: "first default")
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using @available(*, deprecated, message: "second default")
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// CHECK: @available(*, deprecated, message: "first default")
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// CHECK-NEXT: @available(*, deprecated, message: "second default")
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// CHECK-NEXT: public func defaultedOrderedFunc()
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public func defaultedOrderedFunc() {}
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// CHECK: @available(*, deprecated, message: "first default")
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// CHECK-NEXT: @available(*, deprecated, message: "second default")
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// CHECK-NEXT: @available(*, deprecated, message: "explicit")
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// CHECK-NEXT: public func orderedFunc()
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@available(*, deprecated, message: "explicit")
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public func orderedFunc() {}
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//--- consumer.swift
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import Legacy
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import Ordering
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func use() {
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defaultedFunc() // expected-warning {{'defaultedFunc()' is deprecated: legacy module}}
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_ = DefaultedClass() // expected-warning {{'DefaultedClass' is deprecated: legacy module}}
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explicitlyDeprecated() // expected-warning {{'explicitlyDeprecated()' is deprecated: explicit}}
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}
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func useOrdering() {
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// Last-listed default wins.
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defaultedOrderedFunc() // expected-warning {{'defaultedOrderedFunc()' is deprecated: second default}}
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orderedFunc() // expected-warning {{'orderedFunc()' is deprecated: explicit}}
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}
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